Results 91 to 100 of about 8,245 (240)

A comparative study on a cationic dye removal through homogeneous and heterogeneous Fenton oxidation systems

open access: yesActa Chimica Slovenica, 2018
Oxidative treatment of a cationic dye solution, methylene blue, was investigated using magnetite nanoparticles and goethite in heterogeneous Fenton-like reaction, and ferrous ions in homogeneous Fenton-reaction.
Sima Rahim Pouran   +4 more
doaj   +1 more source

Fe-Al Phosphate Microcrystals in Pedogenic Goethite Pisoliths [PDF]

open access: gold, 2020
János Kovács   +3 more
openalex   +1 more source

Applicability of Goethite/Reduced Graphene Oxide Nanocomposites to Remove Lead from Wastewater

open access: yesNanomaterials, 2019
Lead ion in drinking water is one of the most dangerous metals. It affects several systems, such as the nervous, gastrointestinal, reproductive, renal, and cardiovascular systems.
Franklin Gordon-Nuñez   +6 more
doaj   +1 more source

Study on the adsorption characteristics of cadmium by five soil colloids

open access: yes四川大学学报. 自然科学版, 2019
Soil colloids, as the most subtle and active part of the soil, play a major role in the accumulation of heavy metals in the soil. Study on the effect of different soil colloids on the adsorption-desorption behavior and the transformation of chemical ...
MOU Hai-Yan   +6 more
doaj  

Templating Iron(III) Oxides on DNA Molecules

open access: yesNanomaterials
Fe(III) oxides were prepared as free nanoparticles and on DNA templates via the precipitation of Fe(III) salts with NaOH in the presence/absence of DNA. Through control of the pH and temperature, FeOOH and Fe2O3 were synthesised.
Siyaka Mj Zubairu   +5 more
doaj   +1 more source

Sequential precipitation of a new goethite–calcite nanocomposite and its possible application in the removal of toxic ions from polluted water

open access: green, 2012
German Montes‐Hernandez   +5 more
openalex   +2 more sources

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